clock.h revision 36849 
136849Sdfr/*
236849Sdfr * Kernel interface to machine-dependent clock driver.
336849Sdfr * Garrett Wollman, September 1994.
436849Sdfr * This file is in the public domain.
536849Sdfr *
636849Sdfr *	$Id: clock.h,v 1.34 1998/03/05 21:45:42 tegge Exp $
736849Sdfr */
836849Sdfr
936849Sdfr#ifndef _MACHINE_CLOCK_H_
1036849Sdfr#define	_MACHINE_CLOCK_H_
1136849Sdfr
1236849Sdfr#ifdef KERNEL
1336849Sdfr
1436849Sdfrextern	int	wall_cmos_clock;
1536849Sdfrextern	int	adjkerntz;
1636849Sdfr
1736849Sdfrvoid	DELAY __P((int usec));
1836849Sdfrint	sysbeep __P((int pitch, int period));
1936849Sdfr
2036849Sdfr#endif /* KERNEL */
2136849Sdfr
2236849Sdfr#endif /* !_MACHINE_CLOCK_H_ */
23